Karnataka Board - Class 12 (2nd PUC - Board Exam)

Vectors, 3D Geometry & Probability question bank (Mathematics)

Practice 32 free Karnataka Board - Class 12 (2nd PUC - Board Exam) Mathematics - Vectors, 3D Geometry & Probability questions with answers and step-by-step solutions.

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Q1.

ದೈನಂದಿನ ಜೀವನದಲ್ಲಿ 'Vector Algebra: Scalar (Dot) Product, Vector (Cross) Product, Scalar Triple Product' ನ ಲೆಕ್ಕಾಚಾರವನ್ನು ಎಲ್ಲಿ ಬಳಸುತ್ತೇವೆ?


(A)
ಖರೀದಿ-ಮಾರಾಟ, ಅಳತೆ ಅಥವಾ ಸಮಯದ ಲೆಕ್ಕಾಚಾರದಲ್ಲಿ (Vector Algebra: Scalar (Dot) Product, Vector (Cross) Product, Scalar Triple Product)
(B)
ಯಾವುದೇ ಬಳಕೆಯಿಲ್ಲ
(C)
ಕೇವಲ ಪರೀಕ್ಷೆಯಲ್ಲಿ ಮಾತ್ರ
(D)
ಇವುಗಳಲ್ಲಿ ಯಾವುದೂ ಅಲ್ಲ
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Q2.

'Vector Algebra: Scalar (Dot) Product, Vector (Cross) Product, Scalar Triple Product' ಗೆ ಸಂಬಂಧಿಸಿದ ಸೂತ್ರ ಅಥವಾ ಸಂಕ್ರಿಯೆಯ ನಿಯಮ ಯಾವುದು?


(A)
ಸಂಕಲನ, ವ್ಯವಕಲನ, ಗುಣಾಕಾರ ಅಥವಾ ಭಾಗಾಕಾರದ ಕ್ರಮಬದ್ಧ ನಿಯಮ (Vector Algebra: Scalar (Dot) Product, Vector (Cross) Product, Scalar Triple Product)
(B)
ಯಾವುದೇ ನಿಯಮವಿಲ್ಲದೆ ಲೆಕ್ಕ ಮಾಡುವುದು
(C)
ಶೂನ್ಯದಿಂದ ಭಾಗಿಸುವುದು
(D)
ಇವುಗಳಲ್ಲಿ ಯಾವುದೂ ಅಲ್ಲ
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